# 3886395 O-Ring | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta o-ring listed for 7 applications across the D series.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D2-40
-   Volvo Penta D2-40B
-   Volvo Penta D2-40F
-   Volvo Penta D1-13
-   Volvo Penta D1-13B
-   Volvo Penta D1-20
-   Volvo Penta D1-20B

-   **Engine Family:** D
-   **HP Range:** 13-40 HP

## ⚙️ Key Features

-   7 applications across the D series
-   Indistinguishable in the published detail from o-ring 3886396, order by part number
-   Nominal published weight, no guide to size

## 🔌 Function

Seals a static joint by being compressed into its groove, keeping fluid or gas from passing.

## ⚠️ Common Signs of Failure

-   Weep, drip or seep at the joint the o-ring seals
-   Ring found flattened, hardened, nicked or twisted
-   Ring swollen or gone sticky from the wrong fluid contact
-   Groove or sealing bore scored or corroded

## 🛠️ Service Notes

-   Order by part number, since this o-ring and 3886396 share the same name, fitment count and published weight
-   Measure the old ring or bring it in if you are unsure, and lubricate the new ring with clean fluid so it does not twist on assembly

## 📦 Condition

-   Genuine Volvo Penta part
-   Brand new
-   Supplied in original or equivalent packaging

## Details

- **Price:** 6.31 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 6.31 AUD | In stock |

## Images

- 3886395 O-Ring | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3886395-o-ring-genuine-volvo-penta)
> Updated: 2026-08-22